Node structural component for disassembling and assembling of corner plug matched with profiled bar

Abstract

The invention discloses a node structural component for disassembling and assembling of a corner plug matched with a profiled bar. The node structural component comprises a node structural body which is formed by an exposed appearance decoration surface and a profiled bar assembling shielding face in an enclosed and connection mode. The profiled bar assembling shielding face is provided with a multi-angle connection plug, a wire and cable through hole and a wire and cable turning groove, wherein the multi-angle connection plug can be inserted into the profiled bar with a hole structure or a tube with a hole structure, the multi-angle connection plug is provided with an expansion inverted-buckling disengaging-resistant clamping head which is matched with the hole and cannot easily disengage, the multi-angle connection plug is further provided with an expansion fixing clamping groove, and accordingly further fixation and positioning can be achieved through a fastener and the profiled bar or the tube. According to the node structural component, long-strip-shaped materials with holes can be easily connected together, operations are convenient to achieve and simple, framework models of various complicated structural models can be quickly, firmly and freely built, disassembling and assembling are convenient to achieve, the framework models can be changed at will, and the node structural component is an ideal accessory of the furniture industry, the decoration industry and the modeling industry.

Description

technical field [0001] The invention relates to the field of frame assembly accessories, in particular to a corner plug disassembly node structural part matched with a profiled bar. Background technique [0002] When building a skeleton model, a large number of auxiliary parts are often required, especially when using special-shaped materials and pipes as the main structural material, a lot of fasteners and corner reinforcements are needed, which are easy to loosen and deform during the construction process, and are not suitable for construction. Two-to-two docking at any angle other than a right angle is time-consuming, laborious, and costly. The society urgently needs accessories that can quickly and conveniently build skeleton models of any shape. Contents of the invention [0003] The purpose of the present invention is to overcome the above problems existing in the prior art, and to provide a disassembly and assembly node structure for corner plugs that cooperate with...

AI Technical Summary

Problems solved by technology

[0002] When building a skeleton model, a large number of auxiliary parts are often required, especially when using special-shaped materials and pipes as the main structural material, a lot of fasteners and corner reinforcements are needed, which are easy to loosen and deform during the construction process, and are not suitable for construction. Two-to-two docking at any angle other than the right angle is time-consuming, labor-intensive, and costly. There is an urgent need for accessories that can quickly and easily build skeleton models of any shape.

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